package com.common.service;

/**
 * 对象存在异常.
 * 
 * @author nickevin@gmail.com
 *
 */
public class ExistenceException extends ServiceException {

	private static final long serialVersionUID = -2759681066117173782L;

	public ExistenceException() {}

	public ExistenceException(String msg, Throwable e) {
		super(msg, e);
	}

	public ExistenceException(String msg) {
		super("Object exists Exception: " + msg);
	}

}
